In this example, the onMouseover event fires whenever a mouse moves inside of the bounds of its target object […] Skip to main content. Open Navigation Menu ... JavaScript Event - Mouseover.

This heading will display the word ‘Welcome’ on screen. The mouseOver() function is activated if an onmouseover event occurs. This means it will run if the mouse cursor is placed over the word ...

The three images below are used as links. An onMouseOver event handler is used to replace each image with a "highlighted" version as the mouse moves over it. The black image is returned with the ...